JPS52131529A - Production of ureidomethylenemalonic ester - Google Patents
Production of ureidomethylenemalonic esterInfo
- Publication number
- JPS52131529A JPS52131529A JP4811376A JP4811376A JPS52131529A JP S52131529 A JPS52131529 A JP S52131529A JP 4811376 A JP4811376 A JP 4811376A JP 4811376 A JP4811376 A JP 4811376A JP S52131529 A JPS52131529 A JP S52131529A
- Authority
- JP
- Japan
- Prior art keywords
- ester
- ureidomethylenemalonic
- production
- malonic ester
- ureidomethylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: One step reaction of urea, an orthoformic ester, and a malonic ester forms a ureidomethylene malonic ester in high yields.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4811376A JPS52131529A (en) | 1976-04-26 | 1976-04-26 | Production of ureidomethylenemalonic ester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4811376A JPS52131529A (en) | 1976-04-26 | 1976-04-26 | Production of ureidomethylenemalonic ester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52131529A true JPS52131529A (en) | 1977-11-04 |
JPS6117822B2 JPS6117822B2 (en) | 1986-05-09 |
Family
ID=12794250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4811376A Granted JPS52131529A (en) | 1976-04-26 | 1976-04-26 | Production of ureidomethylenemalonic ester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52131529A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54144320A (en) * | 1978-05-02 | 1979-11-10 | Nippon Synthetic Chem Ind Co Ltd:The | Preparation of ureidomethylene malonic ester |
CN107602420A (en) * | 2017-09-02 | 2018-01-19 | 青岛科技大学 | A kind of technique of batch reactive distillation synthesis urea methylene dimethyl malenate |
JPWO2021049588A1 (en) * | 2019-09-10 | 2021-03-18 |
-
1976
- 1976-04-26 JP JP4811376A patent/JPS52131529A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54144320A (en) * | 1978-05-02 | 1979-11-10 | Nippon Synthetic Chem Ind Co Ltd:The | Preparation of ureidomethylene malonic ester |
JPS6145615B2 (en) * | 1978-05-02 | 1986-10-08 | Nippon Synthetic Chem Ind | |
CN107602420A (en) * | 2017-09-02 | 2018-01-19 | 青岛科技大学 | A kind of technique of batch reactive distillation synthesis urea methylene dimethyl malenate |
CN107602420B (en) * | 2017-09-02 | 2020-06-12 | 青岛科技大学 | Process for synthesizing dimethyl urethanene malonate by batch reaction rectification |
JPWO2021049588A1 (en) * | 2019-09-10 | 2021-03-18 | ||
WO2021049588A1 (en) * | 2019-09-10 | 2021-03-18 | 東亞合成株式会社 | Curable composition, two-component curable composition set, and method for producing adhesive |
Also Published As
Publication number | Publication date |
---|---|
JPS6117822B2 (en) | 1986-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5311547A (en) | Program call order system | |
JPS52131529A (en) | Production of ureidomethylenemalonic ester | |
JPS51130156A (en) | Frequency multiplier | |
JPS5238094A (en) | Method of producing antibiotics, mimosamycin and chlorocarcin a, b, c | |
JPS5237159A (en) | Magic mirror and production method of same | |
JPS5329346A (en) | Process of electrodeposition | |
JPS51111478A (en) | A method of producing semiconductor crystal | |
JPS5421779A (en) | Miniature electronic watch | |
JPS5291364A (en) | Crt and production thereof | |
JPS51145980A (en) | A caulking method | |
JPS5346222A (en) | Solid state pick up unit | |
JPS5377485A (en) | Production of piezo-vibrator | |
JPS5235901A (en) | Selective station display circuit | |
JPS5224070A (en) | Productio method of magnetron anode | |
JPS5339865A (en) | Production of carrier tape | |
JPS5253463A (en) | Electronic watch with alarm | |
JPS53113577A (en) | Setting time output system of timer | |
JPS5224881A (en) | Producing method of a feed | |
JPS5330370A (en) | Electronic timepiece | |
JPS52103913A (en) | Television | |
JPS5228273A (en) | Method for alignment of pellets | |
JPS537686A (en) | 6-oxo-2-piperzinylacetic acid and its preparation | |
JPS51143811A (en) | Step motor for electronic watches | |
JPS5232795A (en) | Case lock | |
JPS52100457A (en) | 5-hydroxy-4-homoisotwistane and method of making same |